
So, let begin;
1) Selection of algorithm such as Lanczos, Bicubic, Spline etc for "High Quality Zoom" for both 'zoom in and zoom out'. If it is too much of trouble, I would prefers Lanczos to be implemented.
2) Ability to 'Bring to Front' when loading an image. Let say I already run XnView MP. If I press 'enter' on an image, instead of opening the image at 'background' of the running program, I would like the XnView MP to automatically 'bring to front'. (This is different than 'always on top')
Thanks for reading the suggestion ^.^